1882157056

素因数分解:

$2^{12}\times {\mathrm{13}}^2\times {\mathrm{2719}}^1$

素因数の和:2769

約数の個数: 78

約数和(自身を含む): 4077152160

約数和(自身を除く): 2194995104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1024, 1352, 1664, 2048, 2704, 2719, 3328, 4096, 5408, 5438, 6656, 10816, 10876, 13312, 21632, 21752, 26624, 35347, 43264, 43504, 53248, 70694, 86528, 87008, 141388, 173056, 174016, 282776, 346112, 348032, 459511, 565552, 692224, 696064, 919022, 1131104, 1392128, 1838044, 2262208, 2784256, 3676088, 4524416, 5568512, 7352176, 9048832, 11137024, 14704352, 18097664, 29408704, 36195328, 58817408, 72390656, 117634816, 144781312, 235269632, 470539264, 941078528, 1882157056]

約数ペア:

[(1, 1882157056), (2, 941078528), (4, 470539264), (8, 235269632), (13, 144781312), (16, 117634816), (26, 72390656), (32, 58817408), (52, 36195328), (64, 29408704), (104, 18097664), (128, 14704352), (169, 11137024), (208, 9048832), (256, 7352176), (338, 5568512), (416, 4524416), (512, 3676088), (676, 2784256), (832, 2262208), (1024, 1838044), (1352, 1392128), (1664, 1131104), (2048, 919022), (2704, 696064), (2719, 692224), (3328, 565552), (4096, 459511), (5408, 348032), (5438, 346112), (6656, 282776), (10816, 174016), (10876, 173056), (13312, 141388), (21632, 87008), (21752, 86528), (26624, 70694), (35347, 53248), (43264, 43504)]